Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its proven modular design has set the industry standard for performance and is the most imitated product in today's worm gear speed reducer market.
features
Large oil reservoir provides efficient heat dissipation and lubrication for longer life
Housing is straddle milled top and bottom for precise alignment
Rugged housing fabricated of fine-grained cast iron for maximum strength and greater precision during worm and gear alignment
Bronze worm gear is straddle mounted between heavy-duty tapered roller bearings to increase thrust and load capacities on size 713 to 760
High strength steel output shaft ensures capacity for high torque
Pipe plugs allow easy fill, level and drain in any mounting position
Super finished oil seal diameters on both input and output shafts extend seal life
caution
Any sliding spool valve, if held for long periods of time, may stick and not spring return due to fluid residue formation and therefore should be cycled periodically to prevent this from happening
Base to Shaft Center Height w/Low Vert. Base Kit
3.13 in
Base to Shaft Center Height w/Std. Base Kit
4.81 in
Frame Size
Shaft Input, Not a C-Face
Max. Overhung Load @ 1750 rpm
700 lb/in
Housing Material
Cast Iron
Media Mapping Output
G
Bolt Center
5 in x 2 7/8 in
Shaft Assembly Code
G
Thermal Input Horsepower @ 1750 RPM
N/A
Output Torque
1025 lb-in
Family Name
WA
Output Torque Rating Range [Max]
1499 lb-in, 159 Nm
Output Bore Shaft Dia.
1 in
Input Power Rating
0.1 hp, 0.075 kW
Input Configuration
Shaft Input
Output (Shaft or Bore) Size
1 in
Torque Out @ 1150 rpm
N/A
Max. Thrust Load @ 1150 rpm
700 lb/in
Washdown Duty
No
Output Torque Rating Range [Min]
1000 lb-in, 110 Nm
Base to Shaft Center Height w/Vert. "J" Base Kit
3.94 in
Base to Centerline of Input Shaft
3 3/8 in
Output Configuration
Left Output
Output Speed
1.5 rpm
Bolt Centers w/ Vertical "J" Base Kit (in)
8.63 x 2.63
Center Distance
2.06 in
Standard
AGMA Service Class I
Lubrication
None
Media Mapping Style
WA
Input (Shaft or Bore) Size
1/2 in
Center Distance Code
721
Rated Efficiency
24%
Reduction Type
Double
Bolt Centers w/ Std. Base Kit (in)
6 3/8 x 4 11/16
Fan Cooled
No
Style
Parallel Shaft
Box Length
5 13/64 in
Base Mounting Attachment
No Base
Output RPM @ 1750 rpm Input
1.46 rpm
Base to Centerline of Output Shaft
4 3/32 in
Worm Position
Universal¦Parallel
Frame
N/A
Box Height
6 25/64 in
HP @ RPM
0.125 hp @ 1800 rpm
Ratio
1200:1
Input Motor HP
0.17
Base to Shaft Center Height w/High Vert. Base Kit
4.88 in
Motor Application
General Purpose
Output Shaft
Solid
Box Width
9 55/64 in
Material
Cast Iron, Standard Paint
Torque Out @ 1750 rpm
1025 in lb
Bolt Centers w/ Vertical Base Kits (in)
8 3/8 x 4 7/8
Weight
35.1 LB
EAN or UPC
781711522486
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